摘要 |
A method and system provide improved surface cooling of a laser gain medium such as a solid state disc through the presence of a layer of a highly conductive liquid separating the solid state disc from a heat sink of the system. The highly conductive liquid, such as, for example, mercury, is placed to serve as a conductor of heat between the disc and the heat sink. Liquid allows for good thermal contact between the heat sink and the disc reducing the problem of thermal contact resistance found when more solid means of contact are used.
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